Mercedes S-Class (2015) is 1285 mm (50.59 inch) longer, 215 mm (8.46 inch) wider, 66 mm (2.60 inch) higher and has 240 liters (8.48 ft3) bigger cargo space than MINI Clubman (2014).
MINI Clubman (2014) is 915 kg (2,017 lbs) lighter than Mercedes S-Class (2015).